baber/WOPTO huggingface dataset:
Patent KR-20020032545-A (KR)
Title: High pulse rate pulse power system with liquid cooling
IPC: H02M3/00
Filed: 2000-07-25
Abstract: A high pulse rate pulse power source for supplying controlled high energy electrical pulses at rates of 2000 Hz or greater. The source includes a pulse generating circuit including a charging capacitor, a solid state switch and a current limiting inductor. Pulses generated in the pulse generating circuit are compressed in at least two pulse compression circuits and a step-up pulse transformer increases peak voltage to at least 12,000 volts. A very fast regulated power supply is provided for charging the charging capacitor in less than 400 microseconds and a pulse control system including a programmed processor controls the charging of the charging capacitor to an accuracy of less than about one percent at a rate of at least 4000 charges per second. In a preferred embodiment capable of operating at pulse rates of 2000 to 4000 Hz or greater, water cooling of the saturable inductors is provided.
Patent KR-20020068045-A (KR)
IPC: G01N21/49
Filed: 2000-11-14
Abstract: 본 발명은 특히 캐리어 매체내에 있는 입자를 검출하기 위한 산란광 검출기에 관한 것이다.  상기 검출기는 하우징(1), 상기 하우징(1)내에 있는 유입 개구(3) 및 배출 개구(5), 광원(9), 수신기(13) 및 광 트랩(15)을 포함하며, 상기 유입 개구(3)와 배출 개구(5) 사이에서는 캐리어 매체가 유동 경로(7)상에서 상기 하우징(1)을 관류하고, 상기 광원(9)은 유동 경로(7)상에 있는 산란광 센터(11)를 향해 빛을 보내며, 상기 수신기(13)는 산란광 센터(11)내에 있는 입자상에 산란된 빛의 일부분을 위해 제공되고, 상기 광 트랩(15)은 산란광 센터(11)내에서 산란되지 않은 빛을 위해 제공된다.  본 발명의 목적은, 콤팩트한 구조적 형상에도 불구하고 높은 반응성이 보장되도록 상기와 같은 방식의 산란광 검출기를 개선하는 것이다.  광 트랩(15)의 형성을 위해서는 2가지 대안이 제안된다.  제 1 대안에 따라서는, 광원(9)이 유동 경로(7) 외부에 배치되고, 또한 상기 광원의 광 원뿔(20)의 중심축(18)이 적어도 부분적으로는 유동 경로(7)의 중앙선(58)에 대해서 또는 상기 중앙선상에서 평행하게 연장되며, 광원(9)에 할당된 광 트랩(15)이 유동 경로(7)를 가이드 하는 유동 채널의 부분인 것이 제안된다.  제 2 대안에 따라서는, 수신기(13)가 유동 경로(7) 외부에 배치되고, 상기 수신기 축(14)이 적어도 부분적으로는 유동 경로(17)의 중앙선(58)에 대해서 또는 상기 중앙선상에서 평행하게 연장되며, 수신기(13)에 할당된 광 트랩(23)이 유동 경로(7)를 가이드 하는 유동 채널의 부분인 것이 제안된다.
Patent KR-20020077396-A (KR)
Title: 창(窓)용 복층유리
IPC: E06B3/66
Filed: 2001-01-17
Abstract: 두 장의 유리가 일정한 간격으로 이격되어 있고, 그 사이에는 중공층이 개재되는 창용복층유리(10)에 관한 것으로서, 하나의 유리판(12)은 두껍고, 다른 하나의 유리판(11)은 얇으며, 동일한 두께인 경우 하나의  유리판(12)의 기계적 강도는 다른 하나의 유리판(11)의 기계적 강도보다 크다.  두꺼운 유리판(12)으로는 배강도유리 또는 강화유리가 사용되며, 얇은 유리판(11)으로는 플로트유리 또는 망입유리가 사용된다.  따라서, 복층유리의 전체 두께의 증가를 억제하면서도 큰 기계적 강도를 가지는 복층유리(10)가 얻어진다.
Patent KR-20020092956-A (KR)
Title: 게임 장치 및 게임 방법
IPC: G06Q50/00
Filed: 2001-02-12
Abstract: 본 발명은 게임 방법 및 게임 장치에 관한 것이다. 특히, 제한되지는 않지만, 본 발명은 경마 게임 장치 및 경마를 시뮬레이팅하는 방법에 관한 것이다. 본 장치는 다수의 컴퓨터 발생 경주 객체들을 저장하기 위한 저장 수단으로 이루어진다. 각 경주 객체는 컴퓨팅 수단에 의하여 할당된 고유 특성을 갖는다. 수신 수단은 경기 시작 전에 경주 수행 영향 정보를 수신하며, 컴퓨팅 수단은 적어도 2개의 경주 객체들 사이에 경주를 시뮬레이팅한다. 경주의 결과는 경주 영향 정보 및 경주 객체의 고유 특성의 적어도 일부를 이용하여 계산된다.
Patent KR-20020077492-A (KR)
IPC: H02G1/02
Filed: 2001-02-14
Abstract: 전기 절연체 부싱 및 이 부싱으로부터 확장된 전기 컨덕터를 둘러싸는 야생동물 보호기는 피벗으로 접속된 제 1 및 제 2 커버 부분을 포함한다. 각각의 커버 부분은 전기 절연체 부싱의 일부에 의해 제 1 및 제 2 레버 암에 힘이 인가될때,  제 1 및 제 2 커버 부분이 함께 피벗하여 전기 절연체 부싱 및 상기 전기 절연체 부싱으로부터 확장된 전기 컨덕터의 일부를 둘러싸는 닫혀진 위치로 맞물리도록 구성된 각각의 레버 암을 포함한다. 커버 부분의 인접한 에지 부분으로부터 확장된 다수의 가요성 핑거는 동물이 진입하는 것을 방지하면서 전기 컨덕터가 이 핑거로부터 확장되도록 한다.
Patent KR-20030009368-A (KR)
IPC: B60S1/42
Filed: 2001-07-11
Abstract: 본 발명은 일단이 차량에 가이드 되어 구동하는 와이퍼 암(20)을 포함하는, 특히 차량의 와이퍼용 와이퍼 장치에 관한 것으로, 상기 와이퍼 암의 자유 단부(21)에는 와이퍼 스트립(22)으로 앞유리창에 접촉하는 길게 뻗은 와이퍼 블레이드(12)가 접속장치(18)에 의해 해제 가능하도록 연결되며, 상기 접속장치는 암측으로 경첩 볼트(24)를 가지며, 상기 볼트의 경첩 축선은 실제로 와이퍼 블레이드의 종방향에 대해 횡단하여 와이퍼 장치의 작동 방향(양방향 화살표 88)으로 뻗어 있고, 와이퍼 블레이드측 와이퍼 블레이드(12)의 중앙 섹션 내의 앞유리창으로부터 떨어진 측면은 경첩 볼트(24)용 천공형의 베어링 리세스를 가진 커플링 부품을 구비하며, 베어링 리세스는 그 외피면을 따라  천공 축선의 방향으로 배치된 경첩 볼트용 관통 채널(70)에 의해 엣지를 개방하고, 경첩 볼트의 직경(92)에 대해 탄성적으로 확장 가능한 네로우(94)가 제공되고, 상기 네로우의 폭은 홀의 직경보다 작다. 네로우의 형성을 위해 커플링 부품(26)이 별도의 차단 소자(42)를 가지면, 어려운 동작 조건에서도 와이퍼 암과 와이퍼 블레이드 사이의 특히 확실한 경첩 연결이 이루어지고, 상기 차단 소자는 복원력(96)에 대항해서 관통 채널을 차단하는 차단 위치로부터 관통 채널을 개방하는 개방 위치로 옮겨질 수 있다.
Patent KR-20020093849-A (KR)
IPC: A61K31/444
Filed: 2001-03-15
Abstract: 본 명세서에서 정의한 바와 같은 하기 화학식 III의 화합물 또는 그의 제약상 허용가능한 염을 개시한다: 
     <화학식 III> 
       .
Patent KR-20030009420-A (KR)
IPC: A42B1/06
Filed: 2001-04-05
Abstract: 귀마개(200)는 막 세트(100, 110, 120, 130) 및 프레임을 포함한다.  막 세트는 함께 바깥 주변부를 경계짓는다.  막 세트는 바깥 주변부를 따라 부착되어 부착 부분(140)을 경계짓는다.  부착 부분(140)은 막 세트 내부에 완전히 배치된다.  프레임은 막 세트의 내부에 배치된다.
Patent KR-20030011354-A (KR)
Title: Multiphoton photosensitization system
IPC: C08F2/00
Filed: 2001-06-14
Abstract: A method of multiphoton photosensitizing a photoreactive composition comprises irradiating the composition with light sufficient to cause simultaneous absorption of at least two photons, thereby inducing at least one acid- or radical-initiated chemical reaction where the composition is exposed to the light. The composition comprises: (a) at least one reactive species that is capable of undergoing such reaction; and (b) at least one multi-component, multiphoton photoinitiator system.
Patent KR-20030010760-A (KR)
IPC: C04B41/80
Filed: 2001-06-25
Abstract: 내부 공간에 노출된 성형된 표면을 가진 세라믹 부품으로서, 그 위의 파티클을 감소시키기 위해 상기 성형된 표면을 고강도 플라즈마에 접촉시킴으로써 플라즈마 컨디셔닝된 세라믹 부품을 개시한다. 상기 세라믹 부품은 소결 또는 화학적으로 증착된 물질을 기계가공하여 제작할 수 있다. 반도체 기판을 처리하는 동안에, 상기 플라즈마 컨디셔닝의 결과로써 상기 세라믹 부품에 의한 파티클 오염이 최소화될 수 있다. 상기 세라믹 부품은 알루미나, 실리콘 다이옥사이드, 쿼츠, 카본, 실리콘, 실리콘 카바이드, 실리콘 나이트라이드, 보론 나이트라이드, 보론 카바이드, 알루미늄 나이트라이드 및 티타늄 카바이드와 같은 다양한 물질로 만들어질 수 있다. 상기 세라믹 부품은 공정 챔버 측벽 안의 라이너, 공정 챔버에 공정 가스를 공급하는 가스 분산판, 샤워헤드 어셈블리의 배플판, 웨이퍼 통로 인써트, 기판을 둘러싸는 포커스 링, 전극을 둘러싸는 에지 링, 플라즈마 스크린 및/또는 윈도우와 같이 진공 공정 챔버의 다양한 부품일 수 있다.
Patent KR-20040064837-A (KR)
Title: Freight car for railroad
Inventor: CHOI WOI SU
IPC: B61D3/00
Filed: 2003-01-10
Abstract: PURPOSE: A freight car for a railroad is provided to reduce loading time and manpower and to enable a worker to easily load/unload freight into the freight car by easily opening/closing a door. CONSTITUTION: A freight car for a railroad is composed of a pair of doors covering an opening, a shifting unit for movably supporting the doors, driving units(100) for driving the shifting unit, and a locking unit(130) for locking the driving unit. The driving unit includes a rotary handle(101), a rotary body coupled to the rotary handle, and upper and lower rod(110,120) coupled to upper and lower shifter bodies respectively. The locking unit includes a first locker(140) for keeping the closing of the door, and a second locker(150) for keeping the opening of the door.
Patent KR-20040065884-A (KR)
Inventor: KIM SEONG HO
IPC: B60N3/08
Filed: 2003-01-16
Abstract: PURPOSE: An ashtray structure for a vehicle is provided to prevent the room of the vehicle from being deteriorated and soiled by cigarette ashes by sucking the cigarette ashes via a fan if an ashtray is opened. CONSTITUTION: An ashtray structure for a vehicle includes an ashtray body(40). The ashtray structure comprises a sensor part(50) sensing the opening and shutting state of the ashtray body and producing and outputting a sensing signal; a fan(60) installed on a side of the outside of the ashtray body; and a filter(70) formed inside the ashtray body. The operation of the fan is decided according to the sensing signal of the sensor part. The filter has fine holes. The sensor part outputs the sensing signal if the ashtray body is opened. The fan is operated by the sensing signal to suck air.
Patent KR-20040069386-A (KR)
Inventor: LEE SANG YEOP
IPC: G01N33/543
Filed: 2003-01-29
Abstract: PURPOSE: A protein chip using substrate specificity of polyhydroxyalkanonate depolymerase is provided, thereby inhibiting nonspecific protein binding, so that cost for production of the protein chip can be reduced. CONSTITUTION: The protein chip using substrate specificity of polyhydroxyalkanonate depolymerase comprises a substrate, PHA(polyhydroxyalkanonate) fixed on the substrate, a substrate binding domain of PHA depolymerase, and a fusion protein of a target protein, wherein the substrate is glass slide; the PHA is spin coated on the substrate; the PHA has 4 to 12 of carbon number; the binding domain of PHA depolymerase is fused with the N-terminal, C-terminal or the intermediate of N-C of a target protein; and the binding domain of PHA depolymerase is isolated from Alcaligenes faecalis.
Patent KR-20040069549-A (KR)
Inventor: CHO SANG HYEON
IPC: B23K37/02
Filed: 2003-01-29
Abstract: PURPOSE: A robot spot welding apparatus and a method thereof are provided to improve productivity of atomic force fuel skeletons by welding a spacer grid, a guide pipe and a measurement pipe through a spot welding process. CONSTITUTION: A robot spot welding apparatus includes a welding bench(200), a robot(300), an electrode and a control unit. The welding bench(200) includes plural fixing frames(220) formed with receiving sections for receiving spacer grids therein. The spacer grids are accommodated in a guide pipe(120) and a measurement pipe(130). The robot(300) moves along a rail aligned in parallel to the welding bench(200) and has a welding gun(350) for welding the guide pipe(120) and the measurement pipe(130). The electrode is inserted into the guide pipe(120) and the measurement pipe(130).
Patent KR-20040070731-A (KR)
Inventor: LEE JUNG SEOK
IPC: H01L21/027
Filed: 2003-02-04
Abstract: PURPOSE: A reticle system of a front loading type is provided to minimize an interval of reticle loading time and maximize work stability of an operator by using a front loading type instead of a conventional top-down loading type. CONSTITUTION: A front door(200) for loading a reticle(205) of a front loading type is embodied in a reticle pod unit(204) that loads a reticle inputted through the front door into a reticle pod or unloads the loaded reticle. A stepper loading unit includes a door open arm(208) for opening the front door of the reticle pod unit and a loading arm(210) for transferring a reticle. The stepper loading unit opens the front door by using the door open arm and loads/unloads the reticle into/from the reticle pod unit by using the loading arm.
Patent KR-20040070905-A (KR)
Inventor: KIM SANG SU
IPC: H01L27/115
Filed: 2003-02-05
Abstract: PURPOSE: A method for fabricating a semiconductor memory device with a self-aligned floating gate is provided to be capable of scaling and have a self-aligned split gate by using a notched gate. CONSTITUTION: A semiconductor substrate(30) is prepared. A gate insulation layer and a gate conductive layer(34) of a notch structure are sequentially deposited on the semiconductor substrate. An oxide layer and a polysilicon layer are sequentially formed on the semiconductor substrate including the gate pattern. The oxide layer and the polysilicon layer are etched back to form a floating gate(46) in a notch region under both side surfaces of a gate.
Patent KR-20040079620-A (KR)
Inventor: LEE SEOK HUI
IPC: G06Q99/00
Filed: 2003-03-08
Abstract: PURPOSE: A method for offering a multi-language translation service of satellite broadcasting is provided to watch a broadcasting program in diverse languages by making a multi-language translation device connected to a CPU of a set-top box convert a caption data signal into a foreign language caption. CONSTITUTION: The digital caption data signal is transmitted to a satellite broadcasting transmitting station(11) from a broadcasting station by synthesizing with a broadcasting transport stream signal. The broadcasting transport stream signal is transmitted to the set-top box(14) of each watcher through a satellite(12). The CPU(15) of the set-top box selects a desired foreign language mode of the watcher. The multi-language translation device(16) converts the caption data signal into the foreign language caption based on a multi-language translation database(17). The CPU displays the foreign language caption to a screen(19) by synthesizing with the broadcasting program.
Patent KR-20030074383-A (KR)
Title: 유기 ｅｌ 패널 및 그 제조 방법
IPC: H05B33/10
Filed: 2003-03-12
Abstract: 점 결함의 발생을 억제한다.  정공 수송층(52)의 두께를 170 ㎚ 이상으로 하였다.  따라서, 유기 발광층(54)의 형성시에 더스트가 혼입하여, 음극의 일부가 정공 수송층(52)의 표면에 위치한 경우에 있어서도, 정공 수송층(52)이 절연 파괴되는 것을 방지할 수 있다.
Patent KR-20040080759-A (KR)
Inventor: JUNG SANG HO
IPC: B21B33/00
Filed: 2003-03-13
Abstract: PURPOSE: An apparatus for loading rolls is provided to perform loading operation of heavy rolls more stably and promptly by automatically inserting supporting pads for protecting the surface of the rolls without manual operation of workers when loading various rolls in multistage so that the supporting pads are not separated from the rolls. CONSTITUTION: The apparatus(1) comprises a loading stand(20) comprising vertical and horizontal stands(24,26) for forming a roll loading space(22); a plural body members(30) rotationally installed on the loading stand; first link members(50) movably connected to an upper part of the body members and equipped with supporting pads(52) interposed between surfaces of rolls loaded; and second link members(70) movably connected to a lower part of the body members and equipped with roll contact pads(72) to enable the supporting pads to be moved to the loading space during loading of the rolls, wherein the body members(30) are rotationally installed at a fixed shaft installed at the vertical stand(24) of the loading stand in such a way that the body members are integrally connected by a connection plate(36), the body members are constructed in two plies of plates so that the rotation members(50) and the contact members(70) are connected to the inner side of the body members, and first stopper(38) is installed at the vertical stand(24) of the loading stand to support the body members.
Patent KR-20040084121-A (KR)
Inventor: HUH GI HO
IPC: D03D49/62
Filed: 2003-03-26
Abstract: PURPOSE: A vibration isolating-device and method of a reed wire on an air-jet weaving machine are characterized by installing a reed wire compressing device, preventing wrong sense of weft and badness of weaving and having a simple structure. The device and the method are capable of weaving black yarn and super fine yarn, increasing quality and increasing productivity. CONSTITUTION: A vibration isolating method of a reed wire on an air-jet weaving machine comprises: installing a reed wire compressing device(22) on the reed wire of a weft sensing section. The reed wire compressing device(22) compresses the reed wire.
Patent KR-20030078770-A (KR)
Title: 소스 어드레스 선택시스템, 라우터장치, 통신노드 및 소스어드레스 선택방법
IPC: H04L45/85
Filed: 2003-03-28
Abstract: 본 발명은, 멀티홈 환경을 유효하게 이용하는 것을 가능하게 하는 소스 어드레스 선택시스템을 제공하는 것을 목적으로 한다. 
     이를 위해, 통신노드(N)는 라우터(R1)로 패킷을 송신하고, 라우터(R1)는 수신 패킷의 소프트웨어의 전위(prefix)에 대응하는 ISPa의 접속성이 확인되어 있지 않은 경우에는, 그 패킷의 전송을 행하지 않고 노드(N)로 그 패킷을 전송하지 않았다는 취지와 접속성이 확인되어 있는 ISPb에 대응하는 전위를 통지하고, 노드(N)는 패킷의 소프트웨어를 수신한 전위에 기초하여 생성된 네트워크 어드레스로 변경하여 재차 송신한다.
Patent KR-20040085795-A (KR)
Inventor: JI SANG UK
IPC: C08J5/18
Filed: 2003-04-01
Abstract: PURPOSE: A polyester composition is provided to be capable of producing a matt film which has excellent processability, matt effect, light transmissivity against turbidity, printability and mold releasing property with good appearance, and a process for the preparation of the polyester composition is also provided. CONSTITUTION: The polyester composition for a matt film is prepared by the process comprising, during the step of reacting terephthalic acid compound with ethylene glycol to prepare polyester monomers, introducing silicon oxide in an amount of 30-50 wt% based on total amount to be introduced at the time when the reaction rate reaches 20-50%; and then introducing the remainder of silicon oxide at the time when the reaction rate reaches 60-90%, so that the dispersibility of silicon oxide particle is maximized.
Patent KR-20040085949-A (KR)
Inventor: KWON SU HWAN
IPC: H04B1/40
Filed: 2003-04-02
Abstract: PURPOSE: A charging device for displaying mobile communication terminal information is provided to install a display in a charger of a mobile communication terminal. CONSTITUTION: A USB port(42) charges a terminal through a terminal communication processor(41), and inputs terminal information. An information processor(43) decides whether an interrupt function is set in the terminal information, transmits current time information to a display(44) if the function is not set, and transmits the terminal information to the display(44) if the function is set. The display(44) displays the processed terminal information and a charged state of the terminal. A display control button(45) selectively controls the displayed terminal information at the request of a terminal user.
Patent KR-20040087052-A (KR)
Inventor: AHN JI HWAN
IPC: C01F11/18
Filed: 2003-04-04
Abstract: PURPOSE: A precipitated calcium carbonate, its recrystallization apparatus and its method are provided, to allow the particle size distribution and shape of calcium carbonate to be controlled freely by using the carbonation of hydrated calcium hydroxide and carbon dioxide. CONSTITUTION: The method comprises the steps of preparing the calcium hydroxide hydrated by the hydration of distilled water and calcium oxide at a hydration means(100), and a carbon dioxide gas, respectively; injecting the prepared calcium hydroxide into a main reaction tank(300); setting the internal temperature of the main tank to be the temperature for carbonation by using a temperature control means(400); injecting the prepared carbon dioxide gas into the main tank and stirring it to react them to obtain calcium carbonate by the carbonation of calcium hydroxide and carbon dioxide; stopping the injection of the carbon dioxide gas; and precipitating the prepared calcium carbonate suspension.
Patent KR-20040090107-A (KR)
Inventor: AHN BYEONG GYO
IPC: G11B7/1263
Filed: 2003-04-16
Abstract: PURPOSE: A method for controlling an optimum recording power is provided to down a current recording speed according to a lowered recording power to continue a recording process, or to maintain an original recording power speed by increasing a driving current, thereby outputting a stable recording power regardless of a temperature change. CONSTITUTION: When an n speed recording command is inputted(401), a system detects temperature of an optical pickup(402). The system decides whether an increment change of the detected temperature is more than a preset threshold value(403). If not, the system continuously records data at set speed(404). If the increment change is more than the threshold value, the system downs a recording speed according to a lowered recording power(406). The system decides whether the recording process is terminated(407). If so, the system completes a program.
Patent KR-20040090183-A (KR)
Inventor: KIM HONG SEO
IPC: G11B20/10
Filed: 2003-04-16
Abstract: PURPOSE: A device for supplying a song practice function by using an MP3 file and a method therefor are provided to analyze MP3 files downloaded from a network or a CD, and to process the files by removing a predetermined sound signal, then to generate one file through a synchronization between the MP3 files. CONSTITUTION: An MP3 file download module(11) downloads MP3 files. A decoding module(12) decodes sound signals stored in the MP3 files to divide the signals into a sound signal and a voice signal. A voice signal removing module(14) removes the voice signal from the decoded sound signals, and leaves the sound signal only. An encoding module(16) encodes the sound signal removed with the voice signal in MP3 file type. A sound storage module(17) stores the encoded sound signal. A character storage module(19) stores a character signal. A synchronous file generation module(20) synchronizes the sound signal with the character signal, and generates one song practice file.
Patent KR-20030082479-A (KR)
IPC: C23C16/40
Filed: 2003-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a porous organosilica glass film that has a low dielectric constant, improved mechanical properties, thermal stability, and chemical resistance.SOLUTION: The porous organosilica glass film is produced which is represented by the formula: SiOCHF(wherein v+w+x+y+z=100%; v is from 10 to 35 atomic%; w is from 10 to 65 atomic%; x is from 5 to 30 atomic%; y is from 10 to 50 atomic%; and z is from 0 to 15 atomic%). Gaseous reagents including a precursor selected from the group consisting of an organosilane and an organosiloxane, and a porogen are introduced into the vacuum chamber; energy is applied to the gaseous reagents to induce reaction of the gaseous reagents to deposit a preliminary film on the substrate; and substantially all of the porogen are removed from the preliminary film to provide the porous film with pores and a dielectric constant less than 2.6.
Patent KR-20040092719-A (KR)
Inventor: KIM JUNG SIG
IPC: B29C59/00
Filed: 2003-04-25
Abstract: PURPOSE: A method for manufacturing a plastic injection product on which a glass-bead reflector is formed is provided to improve definition and prevent the diffused reflection of light by uniformly applying glass beads and coating the glass beads with transparent paint. CONSTITUTION: A method for manufacturing a plastic injection product comprises the steps of: washing silicon or wax off the outer surface of the plastic injection product(10); forming a first coating layer on the outer surface of the plastic injection product; plating the plastic injection product with aluminum and forming a mirror surface(30); forming a second coating layer(40) on the mirror surface; uniformly applying glass beads(50) to the top of the coating layer; and applying transparent paint(60) to the surface of the glass beads.
Patent KR-20040095840-A (KR)
Inventor: KANG PYEONG SU
IPC: H04W4/18
Filed: 2003-04-28
Abstract: PURPOSE: A method of supplying a sound source conversion service for a bell sound of a portable terminal is provided to convert a sound source directly prepared by a user into a characteristic sound source by using a sound source converter, and to mount the converted sound source on the user's portable terminal, thereby easily producing a bell sound. CONSTITUTION: If an Internet user terminal accesses an Internet site(801), a sound source conversion service supply device supplies a user interface to the terminal at the request of a user(803). The device decides whether to receive a sound source from the user or to supply a stored sound source list to the user(805). If the user selects a sound source upload function, the device receives the sound source through the terminal(807). The user can previously listen to the sound source(813), and selects a specific section to be converted into a bell sound(815). The device cuts out the specific section(817), so that the user can control a sampling rate of the cut sound source(819). The controlled sampling rate is applied to the sound source(821). The user can listen to the edited sound source(823), and converts the edited sound source into a bell sound file(825). The user inputs a number of the terminal(827), and receives the bell sound file from the device(829).
Patent KR-20040096130-A (KR)
Inventor: JUNG JE SEOK
IPC: G09G3/28
Filed: 2003-05-07
Abstract: PURPOSE: An address data processor of a plasma display panel and a method thereof, and a recording medium which a program including the method is stored are provided to process subfield data necessary for high resolution within a predetermined time without increasing a clock frequency by using a few frame memories. CONSTITUTION: A subfield data generation unit(121,123) receives RGB image data and generates corresponding subfield data. A frame memory(161,163) is used for dividing the RGB image data, storing the divided RGB images data at a rising edge and a falling edge of a reference clock, and outputting the stored subfield data at the rising edge and the falling edge of the reference clock. A subfield data rearrangement unit(170) receives the subfield data from the frame memory, rearranging the subfield data as address data necessary for addresses of each subfield, and outputting the rearranged subfield data to a plasma display panel.